import { login, logout, getInfo } from '@/api/login'
import { getToken, setToken, removeToken } from '@/utils/auth'

const user = {
  state: {
    token: getToken (),
    name: '',
    phonenumber: '',
    avatar: '',
    roles: [],
    permissions: [],
    nickName:'',
    isMember:''
  },

  mutations: {
    SET_TOKEN: (state, token) => {
      state.token = token
    },
    SET_NAME: (state, name) => {
      state.name = name
    },
    SET_AVATAR: (state, avatar) => {
      state.avatar = avatar
    },
    SET_ROLES: (state, roles) => {
      state.roles = roles
    },
    SET_PERMISSIONS: (state, permissions) => {
      state.permissions = permissions
    },
    SET_PHONENUMBER: (state, phonenumber) => {
      state.phonenumber = phonenumber
    },
    SET_NICKNAME: (state, nickName) => {
      state.nickName = nickName
    },
    SET_ISMEMBER: (state, isMember) => {
      state.isMember = isMember
    }
  },

  actions: {
    // 登录
    Login({ commit }, userInfo) {
      const username = userInfo.username.trim ()
      const password = userInfo.password
      const code = userInfo.code
      const uuid = userInfo.uuid
      return new Promise ((resolve, reject) => {
        login (username, password, code, uuid).then (res => {
          setToken (res.token)
          commit ('SET_TOKEN', res.token)
          resolve ()
        }).catch (error => {
          reject (error)
        })
      })
    }
    ,

    // 获取用户信息
    GetInfo({ commit, state }) {
      return new Promise ((resolve, reject) => {
        getInfo ().then (res => {
          const user = res.user
          const avatar = user.avatar == ''?require ('@/assets/images/profile.jpg'):process.env.VUE_APP_BASE_API + user.avatar
          if ( res.roles && res.roles.length > 0 ) { // 验证返回的roles是否是一个非空数组
            commit ('SET_ROLES', res.roles)
            commit ('SET_PERMISSIONS', res.permissions)
          } else {
            commit ('SET_ROLES', ['ROLE_DEFAULT'])
          }
          commit ('SET_NAME', user.userName)
          commit ('SET_NICKNAME', user.nickName)
          commit ('SET_PHONENUMBER', user.phonenumber)
          commit ('SET_AVATAR', avatar)
          commit ('SET_ISMEMBER', user.isMember)
          resolve (res)
        }).catch (error => {
          reject (error)
        })
      })
    }
    ,

    // 退出系统
    LogOut({ commit, state }) {
      return new Promise ((resolve, reject) => {
        logout (state.token).then (() => {
          commit ('SET_TOKEN', '')
          commit ('SET_ROLES', [])
          commit ('SET_PERMISSIONS', [])
          removeToken ()
          resolve ()
        }).catch (error => {
          reject (error)
        })
      })
    }
    ,

    // 前端 登出
    FedLogOut({ commit }) {
      return new Promise (resolve => {
        commit ('SET_TOKEN', '')
        removeToken ()
        resolve ()
      })
    }
  }
}

export default user
